Marketing Affiliate Programs

I need some advice and I am sure you can help me. What is the best way to spread the word about an affiliate product (ex: clickbank product) that I am promoting? Keeping in mind that I am not spamming the link.

I know one can use CL or BP and even do PPC advertising. But I am more interested in directory submission or something along those lines. Is there a way to do this?

Note that adblockers might block our captcha, and other functionality on BHW so if you don't see the captcha or see reduced functionality please disable adblockers to ensure full functionality, note we only allow relevant management verified ads on BHW.